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High-Voltage-Gain Soft-Switching Converter Employing Bidirectional Switch for Fuel-Cell Vehicles
IEEE Transactions on Vehicular Technology, 2021Conventional current-fed resonant converter suffers from high turn-off loss over wide range of fuel-cell voltage. To alleviate this problem, we propose high voltage gain current-fed resonant converter that achieves almost ZVS turn-off over a wide range ...
Nam-Gyeong Kim +3 more
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Interleaved Boost Converter with Voltage Multiplier Module for High Voltage Gain
2018 2nd International Conference on Trends in Electronics and Informatics (ICOEI), 2018An Interleaved Boost Converter (IBC) with built-in transformer is suitable for renewable energy system, which requires high step up conversion ratio. In order to obtain high gain, a built-in transformer voltage multiplier module inserted into each phase of conventional interleaved boost converter.
Riyaz K. Kadalgi, R Dhanalakshmi
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A Dual Active Clamp DC–DC Converter With High Voltage Gain
IEEE transactions on power electronics, 2021In this article, a novel dual active clamp converter with high voltage gain is proposed for dc–dc applications. The active clamps’ switches turn on and off under zero-current switching (ZCS).
S. S. Dobakhshari +3 more
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MHz Nanosecond Rectangular Pulse Generator With High Voltage Gain and Multimode
IEEE transactions on power electronics, 2021The nanosecond short pulse generator, which operates continuously at MHz repetition rates, plays an important role in high-energy accelerators, pulsed laser modulation, electromagnetic biological effects, and other fields.
Jianhao Ma +6 more
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A High-Voltage Gain Transformerless Grid-Connected Inverter
IEEE transactions on industry applicationsTransformerless inverters are used in small and medium power photovoltaic grid-connected systems due to small-size, low-cost and high-efficiency. Transformerless inverters have problems of leakage current and low-voltage gain in applications due to the ...
Yupeng Wei +4 more
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IEEE transactions on industrial electronics (1982. Print), 2021
In this article, an interleaved soft-switching bidirectional dc–dc converter (BDC) with high voltage conversion ratio (VCR) and low voltage stress is proposed for battery charging/discharging applications.
Zhixing Yan +4 more
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In this article, an interleaved soft-switching bidirectional dc–dc converter (BDC) with high voltage conversion ratio (VCR) and low voltage stress is proposed for battery charging/discharging applications.
Zhixing Yan +4 more
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Low-Voltage Variable Gain Current Amplifier for High-Voltage Signal Processing
IEEJ Transactions on Electronics, Information and Systems, 2009In low power-supply voltage systems, the method converting the input voltage signals into current signals by a resistor is useful in case that the amplitude of input voltage signals is larger than the supply voltage. This paper proposes a variable gain current amplifier as a current mode processing interface.
Nicodimus Retdian +3 more
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Coupled Inductor-Based High Voltage Gain DC–DC Converter For Renewable Energy Applications
IEEE transactions on power electronics, 2020In this article, a novel coupled inductor-based high step-up dc–dc converter is proposed. The introduced converter benefits from various advantages, namely ultrahigh voltage gain, low voltage stress on the power switches, and continuous input current ...
Afshin Mirzaee, J. Moghani
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Electric Power Components and Systems, 2018
In this paper, a Boost-Flyback converter is presented. It combines the voltage multiplier cells to the secondary winding of the coupled inductor in the Flyback part of the converter and a switched ...
António Manuel Santos Spencer Andrade +2 more
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In this paper, a Boost-Flyback converter is presented. It combines the voltage multiplier cells to the secondary winding of the coupled inductor in the Flyback part of the converter and a switched ...
António Manuel Santos Spencer Andrade +2 more
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An scr-switched, high voltage, high gain linear transformer system
7th Pulsed Power Conference, 2005A 100-J, 100-KV linear transformer system has been designed to demonstrate the general characteristics of solid state switched, multi-stage transformers that could be adapted to applications including high-pulse repetition rates and high duty cycles without requiring auxiliary equipment such as that associated with spark gaps or thyratrons.
G.J. Rohwein, R.N. Lawson
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